“If at first you don’t succeed, try, try again!” We’ve heard this phrase over and again since our earliest school days – usually after experiencing repeated failure. It epitomizes one characteristic that helps us develop into productive members of society: persistence. Persistence is defined as firm or obstinate continuance in a course of action in spite of difficulty or opposition. In by that definition it is neither a positive or negative activity. It just means we stick to whatever we’re doing. And in more than 20 years of working with….